Mathematics, 25.02.2020 07:24 gen73
Frank had b bottles of water before his friends came over. His friends drank 7 bottles of water. After his friends left, Frank went to
the store and bought 18 bottles of water. Which expression shows how many bottles of water Frank has currently?
A. b + 7 + 18
B. b - 7 + 18
C. b - (7 + 18)
D. b - 7 - 18
Answers: 3
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Frank had b bottles of water before his friends came over. His friends drank 7 bottles of water. Aft...
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